/*
 * Copyright:  2018 smarabbit studio.
 *
 *  Licensed under the Confluent Community License; you may not use this file
 *  except in compliance with the License.  You may obtain a copy of the License at
 *
 *  http://www.confluent.io/confluent-community-license
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 *  WARRANTIES OF ANY KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations under the License.
 *
 *  @作   者： 黄开晖 (117227773@qq.com)
 *  @日   期:  2021年10月5日
 */
package com.massyframework.beanskin.guice.beancontext.provider;

import com.massyframework.beanskin.assembly.Assembly;
import com.massyframework.beanskin.assembly.beans.BeanContextHandlerFactory;
import com.massyframework.beanskin.assembly.handling.Handler;
import com.massyframework.beanskin.guice.beancontext.GuiceFilterHandler;
import com.massyframework.beanskin.guice.beancontext.GuiceHandler;
import com.massyframework.beanskin.guice.beancontext.GuiceServletContextListenerHandler;
import com.massyframework.beanskin.guice.beancontext.GuiceServletHandler;

/**
 * {@link GuiceHandlerFactory}, 基于Guice容器的处理器工厂
 * 
 * @author Huangkaihui
 *
 */
public final class GuiceHandlerFactory implements BeanContextHandlerFactory {

	/**
	 * 
	 */
	public GuiceHandlerFactory() {
	}

	@Override
	public Handler createBeanContextHandler(Assembly assembly) {
		ClassLoader loader = this.getClass().getClassLoader();
		try {
			loader.loadClass("com.massyframework.beanskin.guice.beancontext.GuiceHandler");
		} catch (ClassNotFoundException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		switch (assembly.getConfig().getServletModel()) {
		case LISTENER: {
			return new GuiceServletContextListenerHandler();
		}
		case SERVLET: {
			return new GuiceServletHandler();
		}
		case FILTER: {
			return new GuiceFilterHandler();
		}
		default: {
			return new GuiceHandler();
		}
		}
	}

}
